What is the sum of the first 150 odd positive integers?

Ответ:

edjiejwi

31.01.2022

Mathematics

11325.

Step-by-step explanation:

Step 1: address the formula, input parameters & values.

Input parameters & values:

The number series 1, 2, 3, 4, . . . . , 149, 150.

The first term a = 1

The common difference d = 1

Total number of terms n = 150

Step 2: apply the input parameter values in the formula

Sum = n/2 x (a + Tn)

= 150/2 x (1 + 150)

= 22650/2

1 + 2 + 3 + 4 + . . . . + 149 + 150 = 11325

Therefore, 11325 is the sum of positive integers up to 150.

0,0(0 оценок)

Ответ:

daniel1480

20.02.2023

Mathematics

We have been given the product

$(1.18 \times 10^3) \cdot (9.1 \times 10^{-6})$

First of all we multiply 1.18 and 9.1. On multiplying, we get

$1.18 \times 9.1 = 10.738$

Now, we multiply

$10^3 \text{ and } 10^{-6}$

Using the exponent property $x^a \times x^b = x^{a+b}$ , we get

$10^3 \times 10^{-6} \\
\\
=10^{3-6}\\
\\
=10^{-3}$

Therefore, we have the product

$10.738\times 10^{-3}$

In scientific notation the product is

$10.738\times 10^{-3}= 1.0738\times 10^{-2}$

A is the correct option.

0,0(0 оценок)

What is the sum of the first 150 odd positive integers?
Show work please!!!

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

What is the sum of the first 150 odd positive integers? Show work please!!!

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

What is the sum of the first 150 odd positive integers?
Show work please!!!